Religion can be a very polarising subject. The charge is often leveled that specific religions divide between who's in and who's out according to their doctrine or practices. Rather than producing peace and social harmony religion is then seen as a source of conflict. In Mark 4 we encounter Jesus drawing lines between different types of people. How do we make sense of this potentially polarising action on his behalf. Listen in as we explore the line that Jesus draws through the human race and how we might think about that in our contemporary culture.